000			00357nam a2200157Ia 4500
008			131223s9999 xx 000 0 und d
040			_aISI KOLKATA
041			_aEnglish
082			_a331 _bC443
100			_aChamberlain N W
245			_aLabor
260			_aLondon _bMcGraw-Hill _c1958
300			_ax,625p.
650			_aLabor economics
942			_cBK
999			_c42235 _d42235